Small fish belly opening and viscera removing machine

Abstract

The utility model discloses a small fish belly opening and viscera removing machine which comprises a machine frame, a first motor is fixedly connected to the machine frame, the output end of the first motor is in transmission connection with a first conveying belt, a second conveying belt is arranged at the top end of the first conveying belt, a second support is fixedly connected to the machine frame, and two second adjusting bases are installed on the second support. Second motors are fixedly connected to the two second adjusting seats, the second motors are arranged on the two sides of the second conveying belt correspondingly, the output ends of the two second motors are fixedly connected with hook knives, and the output ends of the other two second motors are fixedly connected with brushes; according to the automatic feeding device, automatic feeding is achieved through the material distributing roller, the fish back and the fish maw are cut open at the same time through the two hook knives, manual feeding is not needed, the direction of the fish maw does not need to be adjusted, the automation degree of equipment is improved through the design, manpower is saved, and efficiency is improved; the brush is additionally arranged, and the spray head is combined to spray water for cleaning, so that viscera can be cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of fish processing equipment, in particular to a small fish gutting and eviscerating machine. Background Art

[0002] Due to their small size, small fish have the problems of difficult operation, unclean processing and low processing efficiency when they are manually eviscerated. The prior art has designed a belly opening and evisceration machine for small fish. The device mainly uses a conveyor belt to transport the fish to the belly opening position, and then cuts the fish belly and removes the viscera with a rotating hook knife. This device has the advantages of simple structure and convenient operation, which can effectively improve the processing efficiency. However, it still has the following defects in actual use: First, the fish needs to be placed on the conveyor belt manually, and it needs to be ensured that the fish belly is on one side of the hook knife, so it is impossible to achieve complete automation, which is not conducive to saving manpower and improving efficiency; second, only using the hook knife to remove the viscera cannot ensure that the viscera are removed cleanly, and there is a problem of residual viscera. Utility Model Content

[0003] The utility model aims to provide a small fish gutting and eviscerating machine to solve the problems raised in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a small fish belly opening and eviscerating machine, comprising a frame, a first motor is fixedly connected to the frame, the output end of the first motor is transmission-connected to a first conveyor belt, a second conveyor belt is arranged on the top of the first conveyor belt, a second support is fixedly connected to the frame, two second adjustment seats are installed on the second support, the two second adjustment seats are fixedly connected to the second motors, and the second motors are respectively arranged on both sides of the second conveyor belt, wherein the output ends of two second motors are fixedly connected to hook knives, and the output ends of the other two second motors are fixedly connected to brushes.

[0005] Preferably, a first support is provided on one side of the second conveyor belt, and the first support is fixedly connected to the frame, a pressure wheel is rotatably connected to the first support, two paddles are provided at the bottom end of the pressure wheel, a fixing piece is fixedly connected to the paddle, and the fixing piece is fixedly connected to the frame.

[0006] Preferably, a shell is provided on one side of the first support, and the shell is fixedly connected to the frame, a storage bin is provided in the shell, a discharge port is opened in the storage bin, a dividing roller is sleeved in the discharge port, and the dividing roller is provided at the top end of the first conveyor belt, and a plurality of material troughs are evenly distributed on the outer walls on both sides of the dividing roller.

[0007] Preferably, a third motor is fixedly connected to the shell, and the dividing roller is fixedly connected to the output end of the third motor.

[0008] Preferably, the top ends of the two brushes are each provided with a nozzle, and the nozzle is fixedly connected to the second support.

[0009] Preferably, the first conveyor belt is transmission-connected with a first tensioning wheel, and the first tensioning wheel is installed on the frame, the second conveyor belt is transmission-connected with a second tensioning wheel, the second tensioning wheel is installed with a first adjustment seat, and the first adjustment seat is fixedly connected to the second support.

[0010] Preferably, a collecting basin is provided at the bottom end of the second support, and the collecting basin is fixedly connected to the frame.

[0011] The utility model provides a small fish gutting and eviscerating machine, which has the following advantages: the utility model automatically discharges materials through a material dividing roller, and uses two hook knives to simultaneously cut the fish back and the fish belly, so there is no need for manual discharge of materials, and no need to adjust the direction of the fish belly. This design improves the automation level of the equipment, which is beneficial to saving manpower and improving efficiency; the utility model is additionally provided with a brush, which, combined with a nozzle for water spraying for cleaning, can ensure that the internal organs are cleaned out. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall main structure of the utility model;

[0014] Figure 2 It is a side view cutaway structural schematic diagram of the second conveyor belt of the utility model;

[0015] Figure 3 It is a schematic diagram of the cutaway structure of the shell of the utility model from a side view;

[0016] Figure 4 It is a schematic diagram of the three-dimensional cutaway structure of the shell of the present utility model.

[0017] In the figure: 1. frame; 11. first motor; 12. first conveyor belt; 13. first tensioning wheel; 14. second conveyor belt; 15. second tensioning wheel; 16. first adjusting seat; 17. first support; 18. pressure wheel; 19. paddle; 110. fixing piece; 111. collecting basin; 2. second support; 21. second adjusting seat; 22. second motor; 23. hook knife; 24. brush; 25. nozzle; 3. shell; 31. storage bin; 32. discharge port; 33. third motor; 34. material distribution roller; 35. material trough. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4The utility model provides an embodiment: a small fish gutting and eviscerating machine, comprising a frame 1, a first motor 11 is fixedly connected to the frame 1, an output end of the first motor 11 is transmission-connected to a first conveyor belt 12, a second conveyor belt 14 is arranged at the top of the first conveyor belt 12, a second support 2 is fixedly connected to the frame 1, two second adjustment seats 21 are installed on the second support 2, two second adjustment seats 21 are fixedly connected to a second motor 22, and the second motors 22 are respectively arranged on both sides of the second conveyor belt 14, wherein the output ends of two second motors 22 are fixedly connected to hook knives 23, and the output ends of the other two second motors 22 are fixedly connected to brushes 24, the frame 1 is the main supporting structure of the equipment, the first motor 11 Used to drive the first conveyor belt 12, the first conveyor belt 12 is used to cooperate with the second conveyor belt 14 to convey fish, the second support 2 is used to install the second adjustment seat 21, the second adjustment seat 21 is used to install the second motor 22, the second motor 22 is used to drive the hook knife 23 and the brush 24 respectively; a first support 17 is provided on one side of the second conveyor belt 14, and the first support 17 is fixedly connected to the frame 1, a pressure wheel 18 is rotatably connected to the first support 17, and two paddles 19 are provided at the bottom end of the pressure wheel 18, the paddles 19 are fixedly connected to the fixing piece 110, and the fixing piece 110 is fixedly connected to the frame 1, the first support 17 is used to install the pressure wheel 18, the paddle 19 is used to adjust the position of the fish, and the fixing piece 110 is used to fix the paddle 19; the first support A shell 3 is provided on one side of the seat 17, and the shell 3 is fixedly connected to the frame 1, a storage bin 31 is provided in the shell 3, a discharge port 32 is provided in the storage bin 31, a dividing roller 34 is sleeved in the discharge port 32, and the dividing roller 34 is provided at the top of the first conveyor belt 12, and a plurality of material troughs 35 are evenly distributed on the outer walls on both sides of the dividing roller 34, the shell 3 accommodates fish through the storage bin 31, the discharge port 32 is used to accommodate the dividing roller 34, and the dividing roller 34 accommodates fish through the material trough 35; a third motor 33 is fixedly connected to the shell 3, and the dividing roller 34 is fixedly connected to the output end of the third motor 33, and the third motor 33 is used to drive the dividing roller 34; a nozzle 25 is provided at the top of each of the two brushes 24, and the nozzle 25 is fixedly connected to the second support 2 On the frame 1, the nozzle 25 is used to spray water and cooperate with the brush 24 to clean the residual viscera of the fish; the first conveyor belt 12 is transmission-connected with the first tensioning wheel 13, and the first tensioning wheel 13 is installed on the frame 1, the second conveyor belt 14 is transmission-connected with the second tensioning wheel 15, the second tensioning wheel 15 is installed with the first adjusting seat 16, and the first adjusting seat 16 is fixedly connected to the second support 2, the first tensioning wheel 13 is used to adjust the tension of the first conveyor belt 12, the second tensioning wheel 15 is used to adjust the tension of the second conveyor belt 14, and the first adjusting seat 16 is used to adjust the position of the second tensioning wheel 15; a collecting basin 111 is provided at the bottom end of the second support 2, and the collecting basin 111 is fixedly connected to the frame 1, and the collecting basin 111 is used to collect fish viscera.

[0020] Working principle: When using the utility model to open the belly and remove the internal organs of small fish, first put the small fish into the storage bin 31 on the shell 3, and the small fish slides into the trough 35 on the distribution roller 34 along the inner wall of the storage bin 31, and the first motor 11, the second motor 22 and the third motor 33 are started. The third motor 33 drives the distribution roller 34 to rotate 180 degrees, so that the fish in the trough 35 falls on the first conveyor belt 12 under the action of gravity, and the fish in the storage bin 31 falls into the trough 35 under the action of gravity, waiting for the next discharge, the first motor 11 drives the first conveyor belt 12, and the fish on the first conveyor belt 12 is adjusted in position by the paddle 19, and then leveled by the pressure wheel 18 on the first support 17, and then the second conveyor belt 14 cooperates with the first conveyor belt 12 to send the fish to the opening position, and the two second motors 22 drive the hook knife 23 to cut the fish back and the fish belly. The hook knife 23 brings out the viscera in the fish belly, and then the other two second motors 22 drive the brush 24, and cooperate with the water sprayed by the nozzle 25 to clean the remaining viscera, and the cleaned viscera are collected by the collecting basin 111, and the processed fish are conveyed to the next process through the first conveyor belt 12; wherein, the frame 1 is the main supporting structure of the equipment, the first tensioning wheel 13 is used to adjust the tension of the first conveyor belt 12, the second tensioning wheel 15 is used to adjust the tension of the second conveyor belt 14, the first adjusting seat 16 is used to adjust the position of the second tensioning wheel 15, the second support 2 is used to install the second adjusting seat 21, the second adjusting seat 21 is used to adjust the position of the second motor 22, the fixing part 110 is used to install the paddle 19, and the specifications of the trough 35 and the discharge port 32 need to be adapted to the size of the fish during design, so that one trough 35 can only accommodate one fish.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A small fish gutting and eviscerating machine, comprising a frame (1), characterized in that: The frame (1) is fixedly connected to a first motor (11), the output end of the first motor (11) is drivingly connected to a first conveyor belt (12), a second conveyor belt (14) is arranged at the top end of the first conveyor belt (12), the frame (1) is fixedly connected to a second support (2), two second adjustment seats (21) are installed on the second support (2), the two second adjustment seats (21) are fixedly connected to a second motor (22), and the second motors (22) are respectively arranged on both sides of the second conveyor belt (14), wherein the output ends of two second motors (22) are fixedly connected to hook knives (23), and the output ends of the other two second motors (22) are fixedly connected to brushes (24).

2. A small fish gutting and eviscerating machine according to claim 1, characterized in that: A first support (17) is provided on one side of the second conveyor belt (14), and the first support (17) is fixedly connected to the frame (1), a pressure wheel (18) is rotatably connected to the first support (17), two paddles (19) are provided at the bottom end of the pressure wheel (18), a fixing member (110) is fixedly connected to the paddle (19), and the fixing member (110) is fixedly connected to the frame (1).

3. A small fish gutting and eviscerating machine according to claim 2, characterized in that: A shell (3) is provided on one side of the first support (17), and the shell (3) is fixedly connected to the frame (1). A material storage bin (31) is provided in the shell (3), a material discharge port (32) is provided in the material storage bin (31), a material distribution roller (34) is sleeved in the material discharge port (32), and the material distribution roller (34) is provided at the top end of the first conveyor belt (12), and a plurality of material grooves (35) are evenly distributed on the outer walls on both sides of the material distribution roller (34).

4. A small fish gutting and eviscerating machine according to claim 3, characterized in that: A third motor (33) is fixedly connected to the housing (3), and a material distribution roller (34) is fixedly connected to an output end of the third motor (33).

5. The small fish gutting and eviscerating machine according to claim 1, characterized in that: The top ends of the two brushes (24) are each provided with a nozzle (25), and the nozzle (25) is fixedly connected to the second support (2).

6. A small fish gutting and eviscerating machine according to claim 1, characterized in that: The first conveyor belt (12) is transmission-connected with a first tensioning wheel (13), and the first tensioning wheel (13) is mounted on the frame (1); the second conveyor belt (14) is transmission-connected with a second tensioning wheel (15), and the second tensioning wheel (15) is mounted with a first adjustment seat (16), and the first adjustment seat (16) is fixedly connected to the second support (2).

7. A small fish gutting and eviscerating machine according to claim 6, characterized in that: A material collection basin (111) is provided at the bottom end of the second support (2), and the material collection basin (111) is fixedly connected to the frame (1).

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